Synthesis and photochromic properties of 2-(1-Benzyl-3-methyl-2-indolylmethylene)-3-isopropylidenesuccinic anhydride

被引：0

作者：

Dong, Wen-Liang ^{[1
]}

Zhao, Bao-Xiang

Shin, Doo-Soo

Wei, Fang

Yao, Wei-Jian

Xia, Yong

Ge, Yan-Qing

机构：

[1] Shandong Univ, Sch Chem & Chem Engn, Inst Organ Chem, Jinan 250100, Peoples R China

[2] Changwon Natl Univ, Dept Chem, Chang Won 641773, South Korea

[3] Changwon Natl Univ, Res Inst Nat Sci, Chang Won 641773, South Korea

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2007年 / 27卷 / 07期

关键词：

fulgide; synthesis; photochromic property;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

2-(1-Benzyl-3-methyl-2-indolylmethylene)-3-isopropylidenesuccinic anhydride was synthesized by Stobbe condensation of 1-benzyl-3-methylindole-2-carbaldehyde with diethyl isopropylidenesuccinate in the presence of sodium hydride and toluene, followed by cyclization of diacid by treatment with acetyl chloride. The photochromic properties of the fulgide in various solvents were studied.

引用

页码：847 / 851

页数：5

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